
10mm Auto
Semi-automatic pistol cartridgeThe 10mm Auto catalog record credits Norma Precision as the cartridge's first commercial manufacturer and keeps the ammunition page relationship-only.
Sources: American Rifleman 10 mm Auto historyManufacturer catalog
Norma Precision is a Swedish small-arms ammunition manufacturer based in Åmotfors, Värmland. The company traces its ammunition production to 1902 and remains centered on hunting, sporting, precision-rifle, pistol, revolver, rimfire, shotshell, component, and governmental small-caliber ammunition lines. Norma is part of Beretta Holding through the 2022 acquisition of RUAG Ammotec, which added Norma, RWS, Geco, and Rottweil to Beretta Holding's ammunition portfolio.
2 weaponsNorma's public company material describes headquarters and production in Åmotfors, about 400 kilometers west of Stockholm and near the Norwegian border. The company says the site employs about 240 people and manufactures roughly 30 million cartridges in more than 100 calibers for hunting and sport shooting, while Norma USA describes the Swedish factory as the historic base for a broader product range that now includes centerfire rifle ammunition, rimfire ammunition, pistol and revolver rounds, and reloading components.
For the catalog, Norma Precision is most relevant as a cartridge and ammunition producer rather than as a platform manufacturer. The existing 10mm Auto record links to Norma because public sources identify Norma as the cartridge's first commercial manufacturer, while the .300 Norma Magnum record links to current Norma product pages and standards sources for a modern long-range rifle cartridge family.

The 10mm Auto catalog record credits Norma Precision as the cartridge's first commercial manufacturer and keeps the ammunition page relationship-only.
Sources: American Rifleman 10 mm Auto history
Norma lists 300 Norma Mag. governmental, match, and target loads, while C.I.P. identifies Sweden as the cartridge's country of origin.
Sources: Norma 300 Norma Mag caliber page, C.I.P. 300 Norma Mag TAB. INorma says it was founded in 1902 and that headquarters and production remain in Åmotfors, Värmland, where the company now manufactures cartridges across more than 100 calibers.
Sources: About Norma
Beretta Holding announced completion of its acquisition of RUAG Ammotec, adding Norma alongside RWS, Geco, and Rottweil to the group's ammunition brand portfolio.
Sources: Beretta Holding RUAG Ammotec completion
Public manufacturer sources emphasize Norma's civilian hunting and sporting ammunition business, with separate product pages for governmental ammunition. Conflict-use assertions should be made only on individual weapon records when direct sources document a specific cartridge or system in a named conflict.
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